/*
 * Copyright 2010 Henry Coles
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at 
 * 
 * http://www.apache.org/licenses/LICENSE-2.0 
 * 
 * Unless required by applicable law or agreed to in writing, 
 * software distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and limitations under the License. 
 */
package org.pitest.internal.isolation;

public class IsolatedBoolean {

  public static boolean getBoolean(final String key) { // NO_UCD
    boolean result = false;
    try {
      result = toBoolean(IsolatedSystem.getProperty(key));
    } catch (final IllegalArgumentException e) {
    } catch (final NullPointerException e) {
    }
    return result;
  }

  private static boolean toBoolean(final String name) {
    return ((name != null) && name.equalsIgnoreCase("true"));
  }
}
